read_verilog share.v
proc;;

copy test_1 gold_1
copy test_2 gold_2
share test_1 test_2;;

select -assert-count 1 test_1/t:$mul
select -assert-count 1 test_2/t:$mul
select -assert-count 1 test_2/t:$div

miter -equiv -flatten -make_outputs -make_outcmp gold_1 test_1 miter_1
sat -verify -prove trigger 0 -show-inputs -show-outputs miter_1

miter -equiv -flatten -make_outputs -make_outcmp gold_2 test_2 miter_2
sat -verify -prove trigger 0 -show-inputs -show-outputs miter_2